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LLM Security: Leveraging OWASP's Top 10 for LLM Applications

Large Language Models (LLMs) transform how organizations process and analyze vast amounts of data. However, with their increasing capabilities comes heightened concern about LLM security. The OWASP Top 10 for LLMs offers a guideline to address these risks. Originally designed to identify common vulnerabilities in web applications, OWASP has now extended its focus to AI-driven technologies. This is essential as LLMs are prone to unique LLM vulnerabilities that traditional security measures may overlook.

PII Data Classification: Key Best Practices

PII (Personally Identifiable Information) refers to data that can directly or indirectly identify an individual, such as names, addresses, or phone numbers. Protecting PII data is critical, as exposure can result in identity theft, financial fraud, or privacy breaches. With businesses collecting vast amounts of PII, proper PII data classification has become essential to safeguarding sensitive information and complying with data protection regulations.

Not All Synthetic Data is the Same: A Framework for Generating Realistic Data

A common misconception about synthetic data is that it’s all created equally. In reality, generating synthetic data for complex, nuanced use cases — like healthcare prescription data — can be exponentially more challenging than building a dataset for weather simulations. The goal of synthetic data isn’t just to simulate but to closely approximate real-world scenarios.

Safeguarding Sensitive Information in the Age of Generative AI

Since its debut in 2022, ChatGPT has radically reshaped the way we interact with technology. Generative AI (genAI) platforms like ChatGPT, Google Gemini, and Meta AI have rapidly gained in popularity, offering capabilities that range from rewriting text to generating creative content. While these tools have created new opportunities for enhanced productivity, they’ve also introduced new security risks — particularly when users unknowingly share sensitive information.

AWS Launches Improvements for Key Quarantine Policy

Recently, AWS expanded the scope of their AWSCompromisedKeyQuarantine policies (v2 and v3) to include new actions. This policy is used by AWS to lock down access keys that they suspect have been compromised. A common example of this process in action is when AWS automatically applies the quarantine policy to any keys found by scanning public GitHub repositories. This proactive protection mechanism can stop compromises before they happen.

The Essential Role of CIEM: Stopping Multi-Cloud Identity-based Threats

Enterprises are increasingly adopting multi-cloud environments to take advantage of the flexibility and scalability of different cloud platforms. However, this shift has also introduced a major security challenge: the rise of identity-based threats. With 82% of data breaches now involving cloud-stored data, securing cloud identities has become a critical need. The complexity of managing identities and permissions across multiple cloud platforms only amplifies the risks.

Embargo Ransomware Expands Attacks to Cloud Environments

Ransomware continues to evolve, and the latest escalation in tactics comes from the Embargo ransomware group. Threat actor Storm-0501, known for its previous ties to various ransomware groups, has now shifted its focus towards hybrid cloud environments, targeting both on-premise and cloud-based systems. This strategic shift poses significant risks for organizations relying on cloud infrastructure, particularly those in critical sectors such as healthcare, government, transportation, and law enforcement.
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Is the Speed of AI Development Leaving UK SMEs Struggling to Plug Security Gaps?

Artificial Intelligence (AI) is perhaps one of the fastest evolving technologies in business today. For SMEs, it can be hard to keep up with these developments and sift through what's simply noise, and what will deliver tangible business benefits. As the UK data from our recent SME IT Trends report shows, embracing AI can help UK SMEs streamline operations, improve the admin and user experience, and stand out in a crowded marketplace. Without a doubt, choosing to ignore AI would be choosing to fall behind.